Zhangjiagang Top Chemical Co., Ltd.

Acrylate monomer
Polyurethane latent curing agent
Special silane
3-(trimethoxysilyl)propyl isocyanate
(3-Isocyanatopropyl)-triethoxysilane
Silane-terminated polyether MS
Polyether amine series
Polyether amine ED-900
Polyether amine ED-600
Polyether amine ED-2003
Silicone oil products
Soft and smooth block amino silicon
Block hydrophilic amino silicon oil
Fluffy block amino silicon oil TP-58
Polyether amine ED-900

Chemical structure
NH2CH(CH3)CH2-[0CH(CH3)CH2]x-[OCH2CH2]y-[OCH2CH(CH3)]z-NH2
Y≈12.5, (X+Z)=6

Summary
ED-900 is water soluble aliphatic diamine,it is viscous liquid at room temperature. Molecular weight is about 900. Easily soluble in water and various solvents. PH value is 11-12.

Physical and chemical index
Color Pt-Co                    ≤75
Primary amine content %   ≥95
Amine value mmol/g       1.80-2.25 
Moisture %               ≤0.35

Application
ED-900 can be used as water-based coating, finishing agent for textile, etc.

※Safety performance and toxicity
ED-900 amine-terminated polyether is slightly toxic by oral administration; non-toxic by skin absorption, slightly irritating to skin. In case of contact with eyes, rinse with clear water for at least 5 min.

Packing, storage and transportation
ED-900is packed by 200Kg iron drum, keep in shading place. To protect from heat and damp.

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